Jonathan Andres Garay Mendoza
Verified Expert in Engineering
Software Developer
Montreal, QC, Canada
Toptal member since June 16, 2014
Jonathan is an accomplished developer with extensive experience in various technologies related to the financial sector and eCommerce. He places high value on delivering his projects within the set timelines and budget without compromising the quality of his code. His technical proficiency and his commitment to excellence make him an asset to any team he works with.
Portfolio
Experience
- Ruby - 15 years
- Ruby on Rails (RoR) - 15 years
- PostgreSQL - 15 years
- Java - 10 years
- Spring - 6 years
- React - 5 years
- Elixir - 2 years
- Backbone.js - 2 years
Availability
Preferred Environment
Bash, Zsh, IDEA IDE, MacOS, Git, Emacs, SOLID Principles
The most amazing...
...thing I've worked on is the development of a payment portal for a large Mexican bank.
Work Experience
Ruby Developer
Valence Labs, Inc.
- Worked on the back end, implementing new functionalities.
- Migrated implementations from Ruby to Elixir and performed database optimizations.
- Implemented facilities to process large amounts of transactions per minute.
Software Mixologist
Michelada.io
- Implemented asynchronous video and data processing using Node.js.
- Developed front-end functionality using React for a hiring management platform.
- Supported and modified Spree Commerce plugins for a variety of clients.
- Created a full API and iOS applications from scratch for a Trello-like startup.
Stowawaycosmetics.com
Stowaway Cosmetics
- Maintained the subscription workflow for Spree. And the general page functionality. Added unit and behavior tests to the project.
- Extended Spree to create custom features for the admin.
- Created a Spree public API to create a React front-end for the store.
- Provided general support for the existing legacy code.
Senior Software Developer
1A Auto de Mexico
- Contributed to the new Java-based portal.
- Created a completely new product involving an ETL and other data conversion technologies.
- Created the vendor's dedicated interface infrascructure.
- Added Ansible and Docker deployments for some projects.
- Provided general data processing and transformation of the business.
Software Developer
Crowd Interactive
- Performed as a consultant for StyleVie, a Ruby on Rails-based eCommerce platform.
- Collaborated as a consultant and Ruby on Rails back-end developer for GoPago. Migrated the architecture from Rails 2 to Rails 3. Implemented the customers' menu editor.
- Served as a consultant and Ruby on Rails back-end and front-end developer for BillFloat.
- Created an iOS client for retrospectus.com, an in-house application.
Senior Software Developer
SERLOCC
- Developed the Chihuahua local government vehicle plates registration program.
- Implemented integration with tax department POSs for the Chihuahua local government pin pad.
- Created the Chihuahua local government online tax payment system.
System Administrator
Total Automation and Controls
- Created the company ERP.
- Handled the email, file sharing, and LDAP servers.
Junior PHP Developer
Conorte Alsuper
- Supported the provider inventory page.
Experience
Grendel
https://github.com/netmask/grendelBanorte Payworks gem
https://github.com/netmask/banorte_payworksTermbox bindings
https://github.com/netmask/termbox_rubySkills
Libraries/APIs
REST APIs, ActiveRecord, React, Backbone.js, Stripe, Shopify API, Node.js, React DnD, Vue, jQuery, CocoaPods, Devise
Tools
Emacs, Adobe Photoshop, IDEA IDE, Zsh, Fireworks, Git, Solr, Spree, Hotwire
Languages
Elixir, Ruby, PHP, CoffeeScript, SQL, JavaScript, Java, TypeScript, CSS, HTML, Bash, Objective-C, Erlang, Perl
Frameworks
Spring, Spring MVC, Ember.js, Ruby on Rails (RoR), Laravel, Cocoa Touch, Cocoa, Sinatra, ReactiveCocoa, Phoenix, Spring Boot, Tailwind CSS, .NET, Jakarta Server Pages (JSP), JSF, Qt, CodeIgniter, Core Data
Paradigms
MVC Design, Model View Controller (MVC), Functional Reactive Programming, Service-oriented Architecture (SOA)
Platforms
Heroku, MacOS, Linux, Amazon Web Services (AWS), iOS, Docker, Percona, Oracle, Android, Windows, Ubuntu
Storage
PostgreSQL, Databases, Elasticsearch, CouchDB, MySQL, Microsoft SQL Server, PostGIS
Other
SOLID Principles, APIs, Back-end, Full-stack Development, Deployment, Architecture
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